Remove MITX from the name of the features dict.
Remove MITX from the name of the features dict.

This is to correspond to the same fix in the edx platform.
https://github.com/edx/edx-platform/pull/1827

IndonesiaX/configuration,IndonesiaX/configuration,beacloudgenius/configuration,hmcmooc/ec2-edx-configuration,vasyarv/configuration,gashac03/ubuntu,AlfiyaZi/configuration,jp-bpl/configuration,gashac03/ubuntu,omarkhan/configuration,appsembler/configuration,Unow/configuration,yrchen/configuration,beacloudgenius/configuration,joshhu/configuration,negritobomb/edxplat,michaelsteiner19/open-edx-configuration,CredoReference/configuration,pobrejuanito/configuration,apigee/edx-configuration,proversity-org/configuration,fghaas/edx-configuration,louyihua/configuration,open-craft/configuration,nikolas/configuration,edx/configuration,jorgeomarmh/configuration,Softmotions/configuration,open-craft/configuration,knehez/configuration,bugcy013/edx_infra,edx/configuration,gashac03/ubuntu,vasyarv/configuration,Unow/configuration,Stanford-Online/configuration,Stanford-Online/configuration,nunpa/configuration,gsehub/configuration,proversity-org/configuration,lgfa29/configuration,pedrorib/istx,ovnicraft/evex-configuration,fghaas/edx-configuration,marcore/configuration,michaelsteiner19/open-edx-configuration,openfun/configuration,hastexo/edx-configuration,nttks/configuration,bugcy013/edx_infra,leansoft/configuration,Carlos2005/configuration,gashac03/ubuntu,EDUlib/configuration,rue89-tech/configuration,4eek/configuration,4eek/configuration,rue89-tech/configuration,UXE/edx-configuration,nikolas/configuration,cyanna/configuration,Unow/configuration,arifsetiawan/configuration,sudheerchintala/LearnEra-Configuration,hastexo/edx-configuration-old,kursitet/configuration,kencung/configuration,UXE/edx-configuration,kencung/configuration,cecep-edu/configuration,antoviaque/configuration,leansoft/configuration,glengal/configuration,joshhu/configuration,eduStack/configuration,knehez/configuration,antoviaque/configuration,CredoReference/configuration,kmoocdev/configuration,jp-bpl/configuration,glengal/configuration,negritobomb/edxplat,hastexo/edx-configuration-old,stvstnfrd/configuration,UXE/edx-configuration,zhengjunwei/configuration,kmoocdev/configuration,beacloudgenius/configuration,knehez/configuration,mitodl/configuration,arifsetiawan/configuration,alu042/configuration,antshin72/configuration,hastexo/edx-configuration-old,kursitet/configuration,AlfiyaZi/configuration,antoviaque/configuration,armaan/edx-configuration,xiangjf/configuration,marcore/configuration,gsehub/configuration,IONISx/edx-configuration,zhengjunwei/configuration,rue89-tech/configuration,B-MOOC/configuration,Pieros/configuration,kursitet/configuration,appsembler/configuration,rue89-tech/configuration,omarkhan/configuration,omarkhan/configuration,leansoft/configuration,rue89-tech/configuration,gsehub/configuration,kmoocdev/configuration,apigee/edx-configuration,jp-bpl/configuration,usernamenumber/configuration,nttks/configuration,vasyarv/configuration,hastexo/edx-configuration,sudheerchintala/LearnEra-Configuration,edx/configuration,pobrejuanito/configuration,alu042/configuration,hks-epod/configuration,michaelsteiner19/open-edx-configuration,bugcy013/edx_infra,IONISx/edx-configuration,hastexo/edx-configuration,zhengjunwei/configuration,ovnicraft/evex-configuration,nikolas/configuration,fghaas/edx-configuration,open-craft/configuration,cyanna/configuration,cyanna/configuration,arifsetiawan/configuration,Carlos2005/configuration,B-MOOC/configuration,LearnEra/LearnEra-Configuration,hks-epod/configuration,kencung/configuration,B-MOOC/configuration,usernamenumber/configuration,openfun/configuration,chudaol/configuration,joshhu/configuration,joshhu/configuration,beacloudgenius/configuration,yrchen/configuration,stvstnfrd/configuration,lgfa29/configuration,LearnEra/LearnEra-Configuration,Softmotions/configuration,arbrandes/edx-configuration,nttks/configuration,mitodl/configuration,vasyarv/configuration,jp-bpl/configuration,edx/configuration,hmcmooc/ec2-edx-configuration,arbrandes/edx-configuration,pedrorib/istx,armaan/edx-configuration,armaan/edx-configuration,usernamenumber/configuration,gsehub/configuration,bugcy013/edx_infra,EDUlib/configuration,CredoReference/configuration,nunpa/configuration,arbrandes/edx-configuration,EDUlib/configuration,chenshuchuan/configuration,stvstnfrd/configuration,cecep-edu/configuration,chudaol/configuration,hmcmooc/ec2-edx-configuration,EDUlib/configuration,mitodl/configuration,louyihua/configuration,alu042/configuration,arifsetiawan/configuration,nunpa/configuration,glengal/configuration,chenshuchuan/configuration,ovnicraft/evex-configuration,gsehub/configuration,chudaol/configuration,jorgeomarmh/configuration,UXE/edx-configuration,chudaol/configuration,Stanford-Online/configuration,antshin72/configuration,leansoft/configuration,xiangjf/configuration,Softmotions/configuration,kencung/configuration,lgfa29/configuration,AlfiyaZi/configuration,proversity-org/configuration,nikolas/configuration,nunpa/configuration,pobrejuanito/configuration,yrchen/configuration,glengal/configuration,appsembler/configuration,negritobomb/edxplat,eduStack/configuration,Livit/Livit.Learn.EdX.configuration,marcore/configuration,IONISx/edx-configuration,fghaas/edx-configuration,open-craft/configuration,EDUlib/configuration,xiangjf/configuration,arbrandes/edx-configuration,antshin72/configuration,Pieros/configuration,stvstnfrd/configuration,proversity-org/configuration,nttks/configuration,hastexo/edx-configuration-old,kursitet/configuration,Stanford-Online/configuration,Livit/Livit.Learn.EdX.configuration,CredoReference/configuration,louyihua/configuration,LearnEra/LearnEra-Configuration,mitodl/configuration,yrchen/configuration,Livit/Livit.Learn.EdX.configuration,lgfa29/configuration,chenshuchuan/configuration,Pieros/configuration,jorgeomarmh/configuration,proversity-org/configuration,arbrandes/edx-configuration,kmoocdev/configuration,Stanford-Online/configuration,hks-epod/configuration,louyihua/configuration,hks-epod/configuration,IONISx/edx-configuration,armaan/edx-configuration,sudheerchintala/LearnEra-Configuration,Softmotions/configuration,zhengjunwei/configuration,apigee/edx-configuration,jorgeomarmh/configuration,omarkhan/configuration,AlfiyaZi/configuration,antshin72/configuration,Carlos2005/configuration,4eek/configuration,cecep-edu/configuration,marcore/configuration,pobrejuanito/configuration,alu042/configuration,pedrorib/istx,hastexo/edx-configuration,pedrorib/istx,appsembler/configuration,IndonesiaX/configuration,4eek/configuration,cyanna/configuration,Livit/Livit.Learn.EdX.configuration,hks-epod/configuration,eduStack/configuration,openfun/configuration,jp-bpl/configuration,openfun/configuration,michaelsteiner19/open-edx-configuration,stvstnfrd/configuration,IndonesiaX/configuration,hastexo/edx-configuration,Pieros/configuration,negritobomb/edxplat,xiangjf/configuration,antoviaque/configuration,usernamenumber/configuration,knehez/configuration,Carlos2005/configuration